This X Video Rocker II SE Wireless with Rails & Arms, Black features speakers with subwoofer. It has a fire-retardant, foam-filled. It folds in half. Arms & control panel brushed aluminum finish. It also has a side control panel, volume, base, power, input/output jacks, headphone jack. It connects to Xbox, Playstations, Gameboy, MP3/CD/DVD and home theaters.